PH12012000377A1 - Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus - Google Patents

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Info

Publication number
PH12012000377A1
PH12012000377A1 PH1/2012/000377A PH12012000377A PH12012000377A1 PH 12012000377 A1 PH12012000377 A1 PH 12012000377A1 PH 12012000377 A PH12012000377 A PH 12012000377A PH 12012000377 A1 PH12012000377 A1 PH 12012000377A1
Authority
PH
Philippines
Prior art keywords
photosensitive member
electrophotographic
process cartridge
electrophotographic photosensitive
electrophotographic apparatus
Prior art date
Application number
PH1/2012/000377A
Other languages
English (en)
Inventor
Kaku Kenichi
Murakami Mai
Tokimitsu Ryoichi
Kitamura Wataru
Ishiduka Yuka
Original Assignee
Canon Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Kk filed Critical Canon Kk
Publication of PH12012000377A1 publication Critical patent/PH12012000377A1/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers
    • G03G5/144—Inert intermediate layers comprising inorganic material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
    • G03G5/047—Photoconductive layers characterised by having two or more layers or characterised by their composite structure characterised by the charge-generation layers or charge transport layers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0609—Acyclic or carbocyclic compounds containing oxygen
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0609—Acyclic or carbocyclic compounds containing oxygen
    • G03G5/0611—Squaric acid
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
PH1/2012/000377A 2011-11-30 2012-11-27 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus PH12012000377A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011262120 2011-11-30
JP2012244529A JP5871775B2 (ja) 2011-11-30 2012-11-06 電子写真感光体、プロセスカートリッジおよび電子写真装置

Publications (1)

Publication Number Publication Date
PH12012000377A1 true PH12012000377A1 (en) 2020-12-18

Family

ID=47294683

Family Applications (1)

Application Number Title Priority Date Filing Date
PH1/2012/000377A PH12012000377A1 (en) 2011-11-30 2012-11-27 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Country Status (8)

Country Link
US (1) US9778582B2 (enExample)
EP (1) EP2600195B1 (enExample)
JP (1) JP5871775B2 (enExample)
KR (1) KR101548788B1 (enExample)
CN (1) CN103135377B (enExample)
BR (1) BR102012030462A2 (enExample)
PH (1) PH12012000377A1 (enExample)
RU (1) RU2540962C2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6238718B2 (ja) 2013-01-25 2017-11-29 キヤノン株式会社 電子写真感光体の製造方法
JP6095425B2 (ja) * 2013-03-13 2017-03-15 キヤノン株式会社 電子写真感光体、電子写真感光体の製造方法、プロセスカートリッジおよび電子写真装置
JP6071733B2 (ja) * 2013-04-30 2017-02-01 キヤノン株式会社 電子写真感光体、電子写真感光体の製造方法、プロセスカートリッジおよび電子写真装置
JP6478673B2 (ja) * 2015-02-06 2019-03-06 キヤノン株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置
US9811012B2 (en) 2015-09-24 2017-11-07 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus and process for producing electrophotographic photosensitive member
JP6667345B2 (ja) * 2016-03-30 2020-03-18 キヤノン株式会社 電子写真感光体、プロセスカートリッジ、電子写真装置および電子写真感光体の製造方法
JP6843654B2 (ja) * 2016-03-31 2021-03-17 キヤノン株式会社 電子写真装置
US9983490B2 (en) 2016-03-31 2018-05-29 Canon Kabushiki Kaisha Electrophotographic apparatus
JP6838324B2 (ja) * 2016-09-05 2021-03-03 富士ゼロックス株式会社 電子写真感光体、プロセスカートリッジ、画像形成装置
JP7060921B2 (ja) * 2017-04-18 2022-04-27 キヤノン株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置
JP7034655B2 (ja) 2017-10-03 2022-03-14 キヤノン株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置
JP7135652B2 (ja) * 2018-09-21 2022-09-13 富士フイルムビジネスイノベーション株式会社 電子写真感光体、プロセスカートリッジ及び画像形成装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817450A (ja) 1981-07-24 1983-02-01 Mitsubishi Paper Mills Ltd 電子写真用感光体
JP2768481B2 (ja) * 1988-01-29 1998-06-25 オリエンタル写真工業株式会社 感光体、感光材料および画像形成方法
JP2935223B2 (ja) * 1992-04-14 1999-08-16 東京応化工業株式会社 レジストパターン形成用材料の製造方法及びタンタルのパターン形成方法
JPH1115184A (ja) 1997-06-23 1999-01-22 Sharp Corp 電子写真感光体およびその製造方法
JP3526829B2 (ja) * 1999-01-21 2004-05-17 旭化成エレクトロニクス株式会社 ポリアミド酸エステル
CN100336137C (zh) * 2002-01-28 2007-09-05 捷时雅株式会社 形成电介体的光敏组合物以及利用该组合物的电介体
JP4456952B2 (ja) * 2004-07-16 2010-04-28 富士ゼロックス株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置
JP4456953B2 (ja) 2004-07-16 2010-04-28 富士ゼロックス株式会社 画像形成装置及びプロセスカートリッジ
JP2006221094A (ja) 2005-02-14 2006-08-24 Fuji Xerox Co Ltd 画像形成装置及びプロセスカートリッジ
RU2416813C2 (ru) 2006-01-31 2011-04-20 Кэнон Кабусики Кайся Электрофотографический светочувствительный элемент, рабочий картридж и электрофотографическое устройство
JP4917409B2 (ja) * 2006-11-10 2012-04-18 株式会社リコー 画像形成装置、画像形成方法、及びプロセスカートリッジ
JP5169453B2 (ja) * 2007-05-17 2013-03-27 株式会社リコー 電子写真感光体の製造方法、電子写真感光体、画像形成装置及びプロセスカートリッジ
US7670737B2 (en) * 2007-07-31 2010-03-02 Xerox Corporation UV absorbing hole blocking layer containing photoconductors
US20090061340A1 (en) * 2007-08-31 2009-03-05 Xerox Corporation Hydroxy benzophenone containing photoconductors
US20090162767A1 (en) * 2007-12-20 2009-06-25 Xerox Corporation Benzophenone containing photoconductors
JP5200655B2 (ja) * 2008-05-13 2013-06-05 富士ゼロックス株式会社 画像形成装置
JP4871386B2 (ja) 2009-10-29 2012-02-08 シャープ株式会社 電子写真感光体及びそれを用いた画像形成装置
JP5734093B2 (ja) * 2010-06-30 2015-06-10 キヤノン株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置
JP6071439B2 (ja) * 2011-11-30 2017-02-01 キヤノン株式会社 フタロシアニン結晶の製造方法、および電子写真感光体の製造方法
JP5993720B2 (ja) * 2011-11-30 2016-09-14 キヤノン株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置
JP2013242483A (ja) * 2012-05-22 2013-12-05 Fuji Xerox Co Ltd 電子写真感光体、画像形成装置、及びプロセスカートリッジ
US9447304B2 (en) * 2013-03-14 2016-09-20 W. L. Gore & Associates, Inc. Coating for a surface
JP6305130B2 (ja) * 2013-04-01 2018-04-04 キヤノン株式会社 電子写真感光体の製造方法

Also Published As

Publication number Publication date
EP2600195B1 (en) 2014-09-10
CN103135377A (zh) 2013-06-05
BR102012030462A2 (pt) 2015-01-13
RU2012151372A (ru) 2014-06-10
JP2013137518A (ja) 2013-07-11
KR20130061093A (ko) 2013-06-10
US9778582B2 (en) 2017-10-03
RU2540962C2 (ru) 2015-02-10
US20150346620A1 (en) 2015-12-03
EP2600195A1 (en) 2013-06-05
CN103135377B (zh) 2015-05-06
KR101548788B1 (ko) 2015-08-31
JP5871775B2 (ja) 2016-03-01

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